*{
	text-align: center;
	margin: 0 auto;
	padding: 0;
}
body{
	/*background-image: url(../img/123.jpg);*/
	width: 100%;
	height: 100%;
	background-size:cover;
	transition: 2s;
}
#xj{
	margin:  150px auto;
	font-size: 30px;
	width: 30%;
	height: 50px;
	background-repeat:round;	

}
.one{
	margin-top: 50px;
	width: 90px;
	height: 50px;
	font-size: 12px;
}
#xiaojiu{
	margin:  150px auto;
	width: 8%;
	height: 50px;
	color: #fff;
	background-image: url(../../js/img/12312sss3.png);
	background-repeat:round;
	font-size: 20px;
}
@media (max-width:700px ) {
	body{
		background-image: url(../img/c5f8bf971ea4227.jpg);
	}	
	#xj{
		margin:  150px auto 0 auto;
		width: 100%;
	
	}
	#xiaojiu{
		margin:  50px auto;
		width: 50%;
	}
}
input{
	padding: 5px 10px;
	background: rgba(0,0,0,0);
	color: #999;
}
form{
	display: none;
}
